function _theme_nodes in Module Grants 6

Theme the passed-in nodes as a table.

Parameters

$nodes: Array of nodes to display.

Return value

Themed table HTML or a paragraph saying 'No content found'.

2 calls to _theme_nodes()

theme_module_grants_editable_nodes in ./module_grants.module

Display in a table a summary of all content editable to the logged-in user.

theme_module_grants_viewable_nodes in ./module_grants.module

Display in a table a summary of all content viewable to the logged-in user.

File

./module_grants.module, line 280

Module to enable access control for unpublished content. Also makes sure that modules that operate on access grants behave in the expected way when enabled together.

Code

function _theme_nodes($nodes) {
  if (count($nodes) > 0) {
    $header = array(
      t('Title'),
      t('Type'),
      t('Last updated'),
      t('By'),
      t('Published?'),
    );
    $show_taxonomy_terms = module_exists('taxonomy');
    $show_workflow_state = module_exists('workflow');
    if ($show_taxonomy_terms) {
      $header[] = t('Term');
    }
    if ($show_workflow_state) {
      $header[] = t('Workflow state');
    }
    $rows = array();
    $page_link = user_access('view revisions') ? 'revisions' : 'view';
    foreach ($nodes as $node) {
      $row = array(
        l($node->title, "node/{$node->nid}/{$page_link}"),
        check_plain(node_get_types('name', $node)),
        format_date($node->timestamp),
        theme('username', user_load(array(
          'uid' => $node->uid,
        ))),
        $node->status ? t('Yes') : t('No'),
      );
      if ($show_taxonomy_terms) {
        $row[] = empty($node->term) ? '' : check_plain($node->term);
      }
      if ($show_workflow_state) {
        $row[] = empty($node->state) ? t('No state') : check_plain($node->state);
      }
      $rows[] = $row;
    }
    return theme('table', $header, $rows);
  }
  return '<p>' . t('No content found.') . '</p>';
}